JPS58211864A - Sanding material for surfaces on both sides - Google Patents

Sanding material for surfaces on both sides

Info

Publication number
JPS58211864A
JPS58211864A JP9540082A JP9540082A JPS58211864A JP S58211864 A JPS58211864 A JP S58211864A JP 9540082 A JP9540082 A JP 9540082A JP 9540082 A JP9540082 A JP 9540082A JP S58211864 A JPS58211864 A JP S58211864A
Authority
JP
Japan
Prior art keywords
base material
sides
sheet
abrasive grains
sanding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9540082A
Other languages
Japanese (ja)
Inventor
Toyohiko Yasunaga
安永　豊彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP9540082A priority Critical patent/JPS58211864A/en
Publication of JPS58211864A publication Critical patent/JPS58211864A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/04—Zonally-graded surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE:To make coarse and fine sanding with a sheet of sanding material and thereby save the base material, by adhering abrasive grains to the surfaces on both sides with different particle sizes. CONSTITUTION:Conventional sand paper, in which abrasive grains are adhered to only either side of the base material, is used by putting the abrasive side in contact with the work to be ground with a pressure applied to the back side of the sheet, but slip on this pressure application side makes sometimes operation hard. A grinding work usually consists of a coarse and a fine grinding process, and this invention with a sheet of base material furnished with two types of abrasive grains in different particle sizes on its two sides will provide simplified operation of grinding work, and at the same time slip on the pressure application side can be prevented and base material saved.

Description

【発明の詳細な説明】 一葉の素材の片面に研削粒子を固着した１通称サンドペ
ーパーは物体の表面を研磨するに用いるが、研削粒子の
固着した側を物体に当て背面より押えで擦るが背面の側
が滑り作業し難い。[Detailed Description of the Invention] Sandpaper, commonly known as sandpaper, is a sheet of material with abrasive particles fixed to one side, and is used to polish the surface of an object. The side is slippery and difficult to work on.

尚掬体の表面研磨は粒子の荒いものと細いものを用い仕
上げるのが常道であるため両面に異なる粒子があれば荒
削りと仕上げが一葉で足り押える側の滑り止めにもなり
又素材は節約なる。It is customary to polish the surface of a scoop using coarse and fine particles, so if there are different particles on both sides, one rough and one finish is sufficient, and it also prevents slipping on the side that is being held down, and saves material. .

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は左上からの斜視図（粒子は略す）第２図は右上
からの斜視図（粒子は略す）第３図は記号１と３が粒子
、２が素材の断面図第４図は平面図（研削粒子は一部略
す）特訂出願人安ホ豊彦 第４１ｆｆｉFigure 1 is a perspective view from the upper left (particles are omitted) Figure 2 is a perspective view from the upper right (particles are omitted) Figure 3 is a cross-sectional view of the material where symbols 1 and 3 are particles and 2 is the material Figure 4 is a plane Figure (Grinding particles are partially omitted) Special applicant Toyohiko Yasuho No. 41ffi

Claims (1)

【特許請求の範囲】[Claims] 一葉の素材の両面に同−又は異なる粒子の研削粒子を固
着させたもの。Grinding particles of the same or different size are fixed to both sides of a single sheet of material.
JP9540082A 1982-06-02 1982-06-02 Sanding material for surfaces on both sides Pending JPS58211864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9540082A JPS58211864A (en) 1982-06-02 1982-06-02 Sanding material for surfaces on both sides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9540082A JPS58211864A (en) 1982-06-02 1982-06-02 Sanding material for surfaces on both sides

Publications (1)

Publication Number Publication Date
JPS58211864A true JPS58211864A (en) 1983-12-09

Family

ID=14136606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9540082A Pending JPS58211864A (en) 1982-06-02 1982-06-02 Sanding material for surfaces on both sides

Country Status (1)

Country Link
JP (1) JPS58211864A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003888A3 (en) * 1999-07-07 2001-09-07 Eisenblaetter Gerd Gmbh Bands for machining materials, abrasive and/or polishing bands and method for the production of bands for machining materials
FR2809044A1 (en) * 2000-05-22 2001-11-23 Thierry Grasser Abrasive tool is made of blades fixed to central support, the blades having linear portion fixed on the support and a curvaceous opposite portion as well as an abrasive and a non-abrasive face

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003888A3 (en) * 1999-07-07 2001-09-07 Eisenblaetter Gerd Gmbh Bands for machining materials, abrasive and/or polishing bands and method for the production of bands for machining materials
FR2809044A1 (en) * 2000-05-22 2001-11-23 Thierry Grasser Abrasive tool is made of blades fixed to central support, the blades having linear portion fixed on the support and a curvaceous opposite portion as well as an abrasive and a non-abrasive face

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